{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2016-2125 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2016-2125 is a medium-severity authentication bypass vulnerability in Redhat Enterprise Linux Desktop, published on 31 Oct 2018. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2016-2125 and fix it if it is affected.\n\nWhat it is: CVE-2016-2125 is a medium-severity authentication bypass vulnerability in Redhat Enterprise Linux Desktop, published on 31 Oct 2018. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2016-2125 in the wild and no public exploit code.\n\nAffected product: Redhat Enterprise Linux Desktop. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2016-2125/ (Markdown: https://insights.sbomify.com/CVE-2016-2125/index.md)","id":"CVE-2016-2125","markdown":"https://insights.sbomify.com/CVE-2016-2125/index.md","name":"CVE-2016-2125","record":{"aliases":["ALPINE-CVE-2016-2125","AZL-44208","DEBIAN-CVE-2016-2125","DLA-776-1","ECHO-e6b5-3b2a-9c32","GHSA-qc7g-mqp8-fhmm","MGASA-2016-0431","UBUNTU-CVE-2016-2125"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Samba file server","requires_auth":"none","summary":"Samba requests forwardable Kerberos tickets, allowing authenticated services to impersonate Samba to other services or users.","user_interaction":"required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"enterprise_linux_desktop","vendor":"redhat"},{"product":"enterprise_linux_server","vendor":"redhat"},{"product":"enterprise_linux_server_aus","vendor":"redhat"},{"product":"enterprise_linux_server_eus","vendor":"redhat"},{"product":"enterprise_linux_server_tus","vendor":"redhat"},{"product":"enterprise_linux_workstation","vendor":"redhat"},{"product":"gluster_storage","vendor":"redhat"},{"product":"samba","vendor":"samba"}],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"},{"id":"CWE-287","name":"Improper Authentication"}],"description":"It was found that Samba before versions 4.5.3, 4.4.8, 4.3.13 always requested forwardable tickets when using Kerberos authentication. A service to which Samba authenticated using Kerberos could subsequently use the ticket to impersonate Samba to other services or domain users.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Auth bypass in samba","id":"CVE-2016-2125","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"redhat:enterprise_linux_desktop","products":["redhat:enterprise_linux_desktop","redhat:enterprise_linux_server","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_eus","redhat:enterprise_linux_server_tus","redhat:enterprise_linux_workstation","samba:samba"],"type":"auth_bypass","year":"2016"},"n_packages":0,"n_references":9,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2016-2126"},"packages":[],"prev":{"headline":"Information disclosure in samba","id":"CVE-2016-2124"},"products":["samba"],"published":"2018-10-31","related":[{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2016-5405","kev_date_added":null,"published":"2017-06-08"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2016-7050","kev_date_added":null,"published":"2017-06-08"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2014-8241","kev_date_added":null,"published":"2016-12-14"},{"cvss_score":9.4,"headline":"Denial of service in n/a","id":"CVE-2014-8567","kev_date_added":null,"published":"2014-11-14"},{"cvss_score":8.8,"headline":"Path traversal in yum-utils:","id":"CVE-2018-10897","kev_date_added":null,"published":"2018-08-01"},{"cvss_score":7.8,"headline":"Memory corruption in UnZip","id":"CVE-2014-8139","kev_date_added":null,"published":"2020-01-31"},{"cvss_score":7.8,"headline":"Memory corruption in UnZip","id":"CVE-2014-8140","kev_date_added":null,"published":"2020-01-31"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["[UNKNOWN]"]},"summary":"Samba requests forwardable Kerberos tickets, allowing authenticated services to impersonate Samba to other services or users.","url":"https://insights.sbomify.com/CVE-2016-2125/"}